| Oscar Stabe Helvig | |
| Birth Date: | 2 October 1995 |
| Birth Place: | Oslo, Norway |
| Nationality: | Norwegian |
| Sport: | Rowing |
| Club: | Norske Studenters Roklub |
Jan Oscar Stabe Helvig (born 2 October 1995) is a Norwegian competitive rower, born in Oslo. He competed at the 2020 Summer Olympics in Tokyo 2021, in men's quadruple sculls.[1]